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VN7050ASTR-E 其他数据使用手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
开关电源
封装:
SOIC-8
描述:
电源开关 IC - 配电 Hi-side drivr Multi Sense analog feedbak
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
典型应用电路图在P1
应用领域在P1
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VN7050ASTR-E数据手册
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of 8 Go
若手册格式错乱，请下载阅览PDF原文件
July 2014
DocID026300 Rev 2
1/7
www.st.com
EV-VN7050AJ
VN7050AJ evaluation board
Data brief
Features
Max transient supply voltage
V
CC
40 V
Operating voltage range
V
CC
4 to 28 V
Typ. on-state resistance (per Ch)
R
ON
50 mΩ
Current limitation (typ)
I
LIMH
30 A
Stand-by current (max)
I
STBY
0.5 µA
Simple single IC application board dedicated
for VN7050AJ-E
Provides electrical connectivity and thermal
heat-sinking for easy prototyping
General device features
Single channel smart high-side driver
with MultiSense analog feedback
Very low standby current
Compatible with 3 V and 5 V CMOS
outputs
MultiSense diagnostic functions
Multiplexed analog feedback of: load
current with high precision proportional
current mirror, V
CC
supply voltage and
T
CHIP
device temperature
Overload and short to ground (power
limitation) indication
Thermal shutdown indication
OFF-state open-load detection
Output short to V
CC
detection
Sense enable/disable
Protections
Undervoltage shutdown
Overvoltage clamp
Load current limitation
Self limiting of fast thermal transients
Configurable latch-off on
overtemperature or power limitation
with dedicated fault reset pin
Loss of ground and loss of V
CC
Reverse battery with external
components
Electrostatic discharge protection
Applications
Typical applications are all types of automotive
resistive, inductive and capacitive loads.
Description
This board provides you an easy way to connect
STMicroelectronics
®
VIPower
®
M0-7 technology
into your existing system.
Table 1: Device summary
Order code
Reference
EV-VN7050AJ
VN7050AJ evaluation board
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